[PATCH 1/2] drm/amdgpu: fix prime teardown order

[ckoenig.leichtzumerken@xxxxxxxxx (Christian König)]

Am 09.03.2018 um 15:05 schrieb Michel Dänzer:
> On 2018-03-09 02:46 PM, Christian König wrote:
>> We unmapped imported DMA-bufs when the GEM handle was dropped, not when the
>> hardware was done with the buffere.
> Good catch! I guess that explains some oddities I sometimes saw with
> PRIME. Both patches are

Yeah and it took me a month to hunt that down. Thanks to IOMMU or 
otherwise I wouldn't have even noticed that something is wrong.

> Reviewed-by: Michel Dänzer <michel.daenzer at amd.com>

Thanks,
Christian.